baber/WOPTO huggingface dataset:
Patent JP-2022174967-A (JP)
Title: Medium conveyance device
Inventor: TAMURA KENICHI
IPC: B65H9/00
Filed: 2021-05-12
Abstract: To provide a medium conveyance device capable of correcting the skew of a medium more appropriately.SOLUTION: A medium conveyance device includes: a conveyance roller pair which includes a first roller, and a second roller arranged opposing to the first roller on the upper side of the first roller, and which conveys a medium; a support mechanism for supporting the second roller along a conveyance surface for conveying the medium so as to oscillate; and a pressing part for imparting a force into the direction for returning to the position opposing to the first roller to the second roller, while conveying the medium, in the case where the second roller oscillates by the medium coming into contact with the second roller.SELECTED DRAWING: Figure 3
Patent JP-2022161770-A (JP)
Title: Work support system and work support method
Inventor: NAKABAYASHI TAKUMA
IPC: G06T19/00
Filed: 2021-05-20
Abstract: To provide a work support system and a work support method for supporting efficient and accurate confirmation work at a work site.SOLUTION: A work support system A1 includes a design device 10 for designing by arranging elements in a virtual space using BIM, and a work support device 30 for displaying a three-dimensional model of the elements arranged in the virtual space. The design device 10 uses the BIM to place first position correction markers in the virtual space. The work support device 30 then performs the position matching of the real space and the virtual space based on the positional relationship between a second position correction marker captured in the real space by a camera 30b and the first position correction marker arranged in the virtual space, thereby outputting a mixed reality image in which the three-dimensional model of the elements arranged in the virtual space is superimposed on the image captured by the camera 30b.SELECTED DRAWING: Figure 1
Patent JP-2022183558-A (JP)
Title: detector
Inventor: TAJIMA YOSHINAO
IPC: A43B17/00
Filed: 2021-05-31
Abstract: To improve durability of a detector.SOLUTION: A detector includes a proximal 20 arranged on a sole, and wiring 36. The proximal 20 includes an upper housing 21 and a lower housing 22, and the wiring 36 is sandwiched between a lower surface of the upper housing 21 and an upper surface of the lower housing 22, and bonded to the upper housing 21. The wiring 36 is provided with a non-bonded part not bonded to both the lower surface of the upper housing 21 and the upper surface of the lower housing 22, and bendable independently of the upper housing 21 and the lower housing 22.SELECTED DRAWING: Figure 6
Patent JP-2022183666-A (JP)
Title: Valve maintenance assistance device and method
Inventor: TANAKA MASAHITO
IPC: G05B23/02
Filed: 2021-05-31
Abstract: To improve the work efficiency of maintenance of valves.SOLUTION: This valve maintenance assistance device comprises: a steady-state data extraction unit 5 for extracting, as diagnosis data, the actual opening-degree value of a valve whose opening-degree command value has gone to a steady state, which is the actual opening-degree value in a time slot corresponding the opening-degree command value in the steady state; a hunting assessment unit 6 for assessing whether or not there is occurrence of a hunting state in the diagnosis data that goes up and down in substantially constant cycle across the opening-degree command value in the steady state; a friction assessment unit 7 for assessing, on the basis of the hunting speed and the vertical motion width of hunting, whether or not the friction of a gland packing is excessively strong, when it is assessed that there is occurrence of a hunting state; a friction assessment unit 8 for assessing whether or not the friction is excessively weak; and an assessment result presentation unit 9 for presenting the ID of the valve assessed as having a friction that is excessively strong or excessively weak, as the ID of a valve the gland packing of which is faulty.SELECTED DRAWING: Figure 1
Patent JP-2022184542-A (JP)
Title: Inductor component and manufacturing method of the same
Inventor: YOSHIOKA YOSHIMASA
IPC: H01F41/04
Filed: 2021-06-01
Abstract: To provide an inductor component and a manufacturing method of the same which improve the acquisition efficiency of an inductance and detect a loading failure of magnetic powder in a non-destructive manner at an early stage to reduce a manufacturing loss of a product.SOLUTION: An inductor component 1 comprises: an element assembly 10 which has a first magnetic layer and a second magnetic layer 12 laminated sequentially along a first direction; and inductor distributing wires 21, 22 which are arranged on a plane orthogonal to a Z direction between the magnetic layers. The first magnetic layer includes magnetic powder and a resin containing the magnetic powder. The second magnetic layer includes flat-shaped magnetic powder and a resin containing the magnetic powder. The first magnetic layer exists in the reverse direction to the Z direction of the inductor distributing wire. The second magnetic layer exists in the Z direction and the direction orthogonal to the Z direction of the inductor distributing wire and has a dark region Za along the inductor distributing wire and a bright region Zb being the region other than the dark region and brighter than the dark region when a primary surface of the second magnetic layer is viewed from the direction orthogonal to a primary surface 12a in the Z direction of the second magnetic layer.SELECTED DRAWING: Figure 7A
Patent JP-2022185667-A (JP)
Title: game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2021-06-03
Abstract: To provide a game machine capable of more suitably performing control of a movable member in the game machine in which the movable member can be moved.SOLUTION: A game machine 10 determines whether a player operates an operation button 20 when a movable rotary accessory member 37 is in a standby position side when performing movable control of the movable rotary accessory member 37 in a range between a standby position and the maximum operation position by continuous operation common to movable modes A to D on the basis of one drive data 1, stops movement of the movable rotary accessory member 37 in continuous operation in a standby position side when the player operates the operation button 20, and starts individual operation after continuous operation of the respective movable modes A to D. After the continuous operation, a pattern display part 341 controls a display performance. In the meantime, when the movable rotary accessory member 37 is in the maximum operation position side, it is not determined whether the operation button 20 is operated. An execution period of continuous operation and a period when the movable rotary accessory member 37 is moved to the maximum operation position by continuous operation are indefinite.SELECTED DRAWING: Figure 269
Patent JP-2022187733-A (JP)
Title: game program
Inventor: MORI KOHEI
IPC: A63F13/30
Filed: 2021-06-08
Abstract: To provide a technology capable of heightening furthermore presence in a game.SOLUTION: In a game program executed by a computer in an electronic apparatus, the computer is allowed to execute operations for acquiring information on a contact position in a screen of another electronic apparatus different from the electronic apparatus, and for displaying an object in the screen of the electronic apparatus, based on the information on the contact position in the screen of another electronic apparatus.SELECTED DRAWING: Figure 10
Patent JP-2021126565-A (JP)
Title: Game machine
Inventor: WATANABE DAISUKE
IPC: A63F7/02
Filed: 2021-06-09
Abstract: To provide a game machine capable of suppressing getting tired of a game early.SOLUTION: An advantageous state which is advantageous to a player is set based on notification of a notification result for showing a specific determination result, and after finish of the advantageous state, a setting period until executing the next determination by determination means is set by setting means. In the setting period, at least a first setting period, and a second setting period advantageous to the player can be set. Consequently, getting tired of a game early can be suppressed.SELECTED DRAWING: Figure 1
Patent JP-2021152173-A (JP)
Title: Polyimide, polyimide laminate, and flexible device substrate
Inventor: UNO MARI
IPC: B32B27/34
Filed: 2021-06-09
Abstract: To provide a nanosilica-containing polyamide acid and a nanosilica-containing polyimide each of which is excellent in heat resistance, low thermal expansion and transparency and exhibits low birefringence.SOLUTION: Provided are a polyimide including an acid dianhydride of the following formula (1) and a carboxyl group-substituted aromatic diamine structure, and nanosilica surface-treated with an alkoxysilane compound having an amino group.SELECTED DRAWING: None
Patent JP-2023000044-A (JP)
Title: Current output circuit, light source device, control method for current output circuit and program
Inventor: HARA ATSUSHI
IPC: H05B47/10
Filed: 2021-06-17
Abstract: To provide a current output circuit capable of reducing sounding while more flexibly disposing a capacitor, a light source device, a control method for the current output circuit, and a program.SOLUTION: A current output circuit comprises: a circuit unit including a first switch section for switching presence/absence of output of a current, a second switch section for switching presence/absence of electrification from a supply source of power and a capacitor connected to the first switch section and the second switch section; and a control unit. The control unit instructs the first switch section to periodically switch the presence/absence of the output of the current and, in a case where the output of the current is not performed by the first switch section, instructs the second switch section to perform the electrification with the supply source through a switching operation of a smaller duty ratio than that in a case where the output of the current is performed by the first switch section.SELECTED DRAWING: Figure 3
Patent JP-2023000582-A (JP)
Title: Display device
Inventor: SEKI TAKEHIRO
IPC: G09F9/30
Filed: 2021-06-18
Abstract: To provide a display device capable of preventing a display panel from being curved in a state where the display panel is pulled out, while preventing the display panel from being damaged.SOLUTION: A display device 10 comprises: a panel member 12 that has a display panel 28, and a magnetic member 32 attached to a back surface 46 of the display panel 28, and can be rolled up; and a magnet 24 that when the panel member 12 is pulled out, is located on the opposite side of the display panel 28 in the magnetic member 32, and attracts the magnetic member 32.SELECTED DRAWING: Figure 4
Patent JP-2023001694-A (JP)
Title: Health food
Inventor: SHICHIZAWA KENJI
IPC: A23L33/10
Filed: 2021-06-21
Abstract: To sufficiently exert effects of NMN even with a small amount thereof.SOLUTION: Health food is obtained by mixing 20% or more and 30% or less of NMN, 25% or more and 35% or less of a reducing agent for food additive containing calcium carbonate such as shells and egg shells as main components, 10% or more and 20% or less of an antioxidant material, and 10% or more and 20% or less of nucleic acid.SELECTED DRAWING: None
Patent JP-2022119696-A (JP)
Title: Method for recovering precious metal from chlorine bypass dust
Inventor: KOMATSU KOHEI
IPC: C22B1/00
Filed: 2021-06-22
Abstract: To provide a method for efficiently recovering precious metal from chlorine bypass dust.SOLUTION: Provided is a method for recovering precious metal from chlorine bypass dust that includes: a first step of mixing chlorine bypass dust with one or more solvents selected from water at 5 to 70°C and hydrophilic organic solvent to prepare a slurry; a second step of centrifuging the slurry to separate it into a supernatant and precipitates having particle sizes D99 of 28 to 37 μm; and a third step of recovering the precipitates.SELECTED DRAWING: None
Patent JP-2023003678-A (JP)
Title: Vehicular glass module
Inventor: NAKAGAWA MASAFUMI
IPC: E06B3/62
Filed: 2021-06-24
Abstract: To provide a highly durable vehicular glass module high in manufacturing efficiency.SOLUTION: A vehicular glass module A cantilever-rotatable by applying a force on one end to rotate the other end as rotational axis comprises: a glass plate 10 having a first surface 10a of a vehicle outside and a second surface 10b of a vehicle inside parallel to the first surface 10a; a plurality of fitting members 20 arranged on the second surface 10b side at the other end of the glass plate 10 and mountable to a vehicle body 1; and a fixing mechanism 40 for separately fixing the fitting members 20 to the glass plate 10. The fixing mechanism 40 includes an elastic member 43 elastically deformable to cover the entire edge of a through-hole 11 provided in the glass plate 10.SELECTED DRAWING: Figure 4
Patent JP-2022179239-A (JP)
Title: Three-dimensional logic lsi using stacked logic circuit
Inventor: WATANABE SHIGEYOSHI
IPC: H01L21/82
Filed: 2021-05-20
Abstract: To solve a problem in which there is currently no means for achieving both low cost and high speed in a large-scale logic LSI using a conventional planar transistor formed on a planar pattern.SOLUTION: Instead of a planar transistor used in a conventional 3D logic LSI, a logic LSI is realized by using a NAND circuit formed by connecting in series stacked SGTs that use a multi-layered vertical transistor structure used in a large-capacity stacked NAND memory. As a result, when a large-scale logic LSI is divided into three dimensions, the chip area can be reduced compared to the conventional type, such that cost reduction, which has not been possible with the conventional type, can be realized. Furthermore, the reduction of the chip area also makes it possible to achieve a higher speed than the conventional type.SELECTED DRAWING: Figure 1
Patent JP-2021176299-A (JP)
Title: Tobacco-containing gel composition
Inventor: Matthew LAMPE
IPC: A24B13/00
Filed: 2021-06-29
Abstract: To provide an enjoyable form of a tobacco product, such as a smokeless tobacco product, and to provide processes for preparing tobacco-containing compositions suitable for use in smokeless tobacco products.SOLUTION: There is provided a smokeless tobacco gel product comprising: a tobacco material in an amount of at least about 0.01 wt.%; one or more sugar alcohols of at least about 50 wt.%; a humectant in an amount of at least about 0.1 wt.%; and water in an amount of at least about 10 wt.% based on the total weight of the smokeless tobacco gel product. The tobacco material (e.g., particulate tobacco or a tobacco extract such as tobacco-derived nicotine) is present in an amount of about 0.1 to about 10 wt.%. The humectant amount can be varied to vary the properties of the gel product. More paste-like consistency is achieved with a humectant amount of at least about 7 wt.%, and more syrup-like consistency is achieved with a humectant amount of less than about 6 wt.%.SELECTED DRAWING: Figure 1
Patent JP-2023005507-A (JP)
Title: security device and security system
Inventor: TAKUWA TEPPEI
IPC: G08B21/00
Filed: 2021-06-29
Abstract: To prevent inconvenience associated with retransmission of report data from occurring after communication failure having occurred on a cloud side is recovered.SOLUTION: Communication failure or the like occurs on a cloud system side, and report data that cannot be transmitted to a reception server device 4 is transmitted as post-failure report data to an on-premise server device 8 (FIG. 7(D), (E)). After recovery of the communication failure or the like, a security device 1 requests that the on-premise server device 8 provide the post-failure report data whose arrival date and time is updated (FIG. 7(K), (L)), and acquires the post-failure report data whose arrival date and time is updated as post-failure provision data (FIG. 7(M), (N)). The security device 1 updates the arrival date and time of the post-failure provision data in the post-failure report data corresponding to the acquired post-failure provision data to retransmit the post-failure provision data to the reception server device 4 (FIG. 7(P), (Q)).SELECTED DRAWING: Figure 7
Patent JP-2023005945-A (JP)
Title: Terminal and wireless communication method
Inventor: NAGANO SHIGE
IPC: H04W36/08
Filed: 2021-06-30
Abstract: To provide a terminal and a wireless communication method that appropriately control operations related to a TRS.SOLUTION: In a wireless communication system, a terminal 10 includes a receiving unit 101 that receives system information, and a control unit 103 that sets a resource or period for a tracking reference signal based on the system information. The receiving unit 101 receives indication information indicating that the tracking reference signal is available in the resource and/or period. The control unit 103 controls a timer related to a valid period of the indication information based on whether the system information is area-specific when a cell to camp on is re-selected.SELECTED DRAWING: Figure 12
Patent JP-2023006857-A (JP)
Title: View display device and view display method
Inventor: SHIOGUCHI TAKUMA
IPC: G06T19/00
Filed: 2021-06-30
Abstract: To provide a view display device capable of easily calling a desired view.SOLUTION: A screen generation unit generates a screen including a display region for displaying a view from a first viewpoint generated by a view generation unit, in response to detecting a specific input operation on a touch screen. When a slide operation on the touch screen is detected, the view generation unit modifies camera coordinates in the first viewpoint to camera coordinates in a second viewpoint set in advance for a slide direction of the slide operation, to generate a view from the second viewpoint.SELECTED DRAWING: Figure 7
Patent JP-2023007874-A (JP)
Title: Lens unit, and imaging apparatus
Inventor: YOKOYA MAKI
IPC: G02B13/04
Filed: 2021-07-02
Abstract: To provide a lens device capable of photographing a stereoscopic image by two optical systems using one small-sized imaging device.SOLUTION: A lens device 100 has two optical systems 101, 102, each comprising a first lens group L1 having negative refractive power, a first reflective member PR1, a second reflective member PR2, and a second lens group L2 having positive refractive power, arranged in order from the object side to the image side. A distance DR on an optical axis from a reflective surface of the first reflective member to a reflective surface of the second reflective member, a focal length f of the optical system, a focal length f2 of the second lens group, and a distance D2 on the optical axis from the reflective surface of the second reflective member to an image plane satisfy predetermined conditions.SELECTED DRAWING: Figure 9
Patent JP-2023009330-A (JP)
Title: Laser welding method
Inventor: OGUSHI OSAMI
IPC: B23K26/082
Filed: 2021-07-07
Abstract: To provide a method for welding two flat wires by uniformly heating the flat layers using a laser.SOLUTION: This laser welding method comprises: a preparation step; and a welding step. In the preparation step, side surfaces of ends of conductors 91 of two flat wires 90 in a longitudinal direction are joined together. In the welding step, a region including a boundary between end surfaces of the conductors 91 of the two flat wires 90 is irradiated with a laser beam to weld the flat wires 90 together. The laser beam is passed through a transmission optical system, and then applied to the end surfaces of the flat wires 90. The transmission optical system is rotatable, and the irradiation position of the end surfaces with the laser beam changes in a first direction in accordance with a rotational phase of the transmission optical system. In the welding step, the first direction is set parallel to the long sides of the end surfaces of the flat wires 90, and the region including the boundary between the end surfaces of the conductors 91 of the two flat wires 90 is irradiated with a pulse laser beam to weld the flat wires 90 together.SELECTED DRAWING: Figure 7
Patent JP-2021168421-A (JP)
Title: Light-emitting device
Inventor: SEO TETSUSHI
IPC: H01L51/50
Filed: 2021-07-20
Abstract: To provide a novel light-emitting device, a light-emitting device with excellent luminous efficiency, a light-emitting device with an excellent life, or a light-emitting device with low driving voltage.SOLUTION: In a light-emitting device, an EL layer includes a first layer, a second layer, a third layer, a light-emitting layer, and a fourth layer in this order from an anode side. The first layer contains a first organic compound and a second organic compound. The fourth layer contains a seventh organic compound. The first organic compound exhibits the electron accepting property with respect to the second organic compound. The second organic compound has a HOMO Level of -5.7 eV or more and -5.4 eV or less. When the square root the electric field intensity [V/cm] of the seventh organic compound is 600, the electronic mobility is 1×10-7 cm2/Vs or more and 5×10-5 cm2/Vs or less and the HOMO level is -6.0 eV or more.SELECTED DRAWING: Figure 1
Patent JP-2023017272-A (JP)
Title: helium container
Inventor: FUKUYAMA HIROSHI
IPC: F17C11/00
Filed: 2021-07-26
Abstract: To increase a quantity of liquid helium being removed from a helium container which has been transported, and to decrease a helium gas quantity which is discharged into atmosphere.SOLUTION: A box-shaped helium container for accommodating and transporting a substantially-cylindrical shaped helium storage tank having a heat insulation structure comprises a helium adsorption device having a helium adsorbent for adsorbing gas helium from a liquid helium storage tank by using cold heat of liquid hydrogen in the helium container. By adsorbing a helium gas which is gasified in the liquid helium storage tank by using the cold heat of the liquid hydrogen, an inner pressure of the liquid helium storage tank is maintained at 0.13 MPa over a transportation period, a flash loss which occurs when liquid helium is removed from the liquid helium storage tank after transportation is reduced, liquid collection efficiency is improved, and an amount of atmosphere discharge can be reduced.SELECTED DRAWING: Figure 1
Patent JP-2023019328-A (JP)
Title: electric vehicle
Inventor: YAMAMOTO KOTARO
IPC: B60K1/00
Filed: 2021-07-29
Abstract: To provide an electric vehicle which enables a member for supporting a driving unit on an electric vehicle to meet high rigidity requirements without impairing mountability of other components.SOLUTION: An electric vehicle includes: a motor housing 5 which houses a motor 4 of a driving unit 3; a leaf spring 8 which hangs an axle 7 on a vehicle 10; a first connection part 21 which connects a ladder frame 1 with the motor housing 5; a second connection part 22 which is a connection member integrally formed with the first connection part 21 and connects the ladder frame 1 with an end of the leaf spring 8. The second connection part 22 has a rib shaped part 23 which protrudes to the outer side as seen in a vehicle width direction and is connected to the end of the leaf spring 8.SELECTED DRAWING: Figure 2